The Fan,tubeaxial, cataloged under National Stock Number 4140-00-449-7345, is classified within Federal Supply Class 4140 (Fans, Air Circulators, and Blower Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4140-00-449-7345 |
| Primary Part Number | 10084702 |
| Item Name | Fan,tubeaxial |
| FSC / FSG | 4140 / 41 — Fans, Air Circulators, and Blower Equipment |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 FLANGE |
| Phase | SINGLE |
| Frequency in Hertz | 50.0 AND 60.0 |
| Length | 7.500 INCHES NOMINAL IN |
| Voltage in Volts and Current Type | 115.0 AC |
| Flow Direction | INWARD |
| Style Designator | FIXED |
| Ambient Temp at Full Rated Power | -32.0 CELSIUS AND 60.0 CELSIUS DEGC |
| Operating Speed at Rated Capacity in RPM | 3070.0 |
| Environmental Protection | MOISTURE RESISTANT |
| Prime Mover Type | ELECTRIC MOTOR |
| Rotation Direction for Which Designed | CLOCKWISE |
| Electrical Connection Type | WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 10084702 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 433-1954 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 4140-00-449-7345 is a Fan,tubeaxial, manufactured by Us Army Aviation and Missile Command, classified under FSC 4140, Fans, Air Circulators, and Blower Equipment. Status: active.
NSN 4140-00-449-7345 has 1 manufacturer part number on file: 10084702 (Us Army Aviation and Missile Command).
Key specifications for 10084702: Mounting Facility Type and Quantity: 1 FLANGE; Phase: SINGLE; Frequency in Hertz: 50.0 AND 60.0; Length: 7.500 INCHES NOMINAL IN. 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.